The JMAZ Firestorm F3 500W Cold Spark Machine 2PK with Road Case and Granules delivers impressive spark effects adjustable from 3′ to 13′, with durations of 5 to 30 seconds. Featuring quick warm-up under 8 minutes, three height settings (low, medium, high), and tip-over safety protection, it ensures efficient and safe operation. The package includes two units, a road case with locking casters, two granule packs, IR remotes, powerCON cables, and RF receivers.